system environment/daemons
- bind - A DNS (Domain Name System) server.
- bind-chroot - A chrooted tree for the BIND nameserver
- cyrus-imapd - A high-performance mail server with IMAP, POP3, NNTP and SIEVE support.
- cyrus-imapd-murder - Cyrus IMAP server murder aggregator system files.
- cyrus-imapd-nntp - Cyrus IMAP server NNTP system files.
- dhcp - A DHCP (Dynamic Host Configuration Protocol) server and relay agent
- dovecot - Dovecot Secure imap server
- httpd - Apache HTTP Server
- httpd-suexec - suexec binary for the Apache HTTP server
- krb5-server - The server programs for Kerberos 5.
- mod_dav_svn - Apache server module for Subversion server.
- mod_ssl - SSL/TLS module for the Apache HTTP server
- nscd - A Name Service Caching Daemon (nscd).
- postfix - Postfix Mail Transport Agent
- postfix-pflogsumm - A Log Summarizer/Analyzer for the Postfix MTA
- samba - The Samba SMB server.
- system-config-printer - A printer configuration backend/frontend combination.
- system-config-printer-gui - A GUI frontend for printconf.
- xorg-x11-xfs - A font server for the X Window System.